133431077134 has 8 divisors (see below), whose sum is σ = 200264423400. Its totient is φ = 66676269336.

The previous prime is 133431077069. The next prime is 133431077159. The reversal of 133431077134 is 431770134331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 133431077093 and 133431077102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19630369 + ... + 19637164.

It is an arithmetic number, because the mean of its divisors is an integer number (25033052925).

Almost surely, 2^133431077134 is an apocalyptic number.

133431077134 is a deficient number, since it is larger than the sum of its proper divisors (66833346266).

133431077134 is a wasteful number, since it uses less digits than its factorization.

133431077134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39269234.

The product of its (nonzero) digits is 63504, while the sum is 37.

The spelling of 133431077134 in words is "one hundred thirty-three billion, four hundred thirty-one million, seventy-seven thousand, one hundred thirty-four".